package com.jxl.service;

import com.jxl.mapper.AdvertisingMapper;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

/**
 * 广告业务
 * @author 江雪林
 * @create 2021-03-29
 */
@Service
public class AdvertisingService {
    @Resource
    private AdvertisingMapper advertisingMapper;
}
